Base | Representation |
---|---|
bin | 11000001110111100… |
… | …00110110001011011 |
3 | 1020120201001101111112 |
4 | 30013132012301123 |
5 | 203121110000314 |
6 | 5550554250535 |
7 | 640256111465 |
oct | 140736066133 |
9 | 36521041445 |
10 | 13010234459 |
11 | 5576a35792 |
12 | 2631126a4b |
13 | 12c45461b1 |
14 | 8b5c71135 |
15 | 5122c443e |
hex | 307786c5b |
13010234459 has 2 divisors, whose sum is σ = 13010234460. Its totient is φ = 13010234458.
The previous prime is 13010234449. The next prime is 13010234467. The reversal of 13010234459 is 95443201031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13010234459 - 232 = 8715267163 is a prime.
It is not a weakly prime, because it can be changed into another prime (13010234449) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505117229 + 6505117230.
It is an arithmetic number, because the mean of its divisors is an integer number (6505117230).
Almost surely, 213010234459 is an apocalyptic number.
13010234459 is a deficient number, since it is larger than the sum of its proper divisors (1).
13010234459 is an equidigital number, since it uses as much as digits as its factorization.
13010234459 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12960, while the sum is 32.
The spelling of 13010234459 in words is "thirteen billion, ten million, two hundred thirty-four thousand, four hundred fifty-nine".
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